Computer Engineering Commons^™

Snmp Integration Into The Cygnet Scada System, Paul Fake

Computer Engineering

The SNMP Remote Device is a CygNet-integrated software device that can communicate (read-only) with any managed network hardware. It has the ability to retrieve any managed object, requiring only a host name or IP, a community name (password), and the object identifier (OID). This Remote Device is fully-integrated into the CygNet SCADA system. Users can create the device in the DDS service, create a Point for each managed object, map the Points to UDCs, store data into the Points, and schedule the retrieval of data.

Characterization Of The Rfx400 For Use In Software Defined Radio, Edward Adams

Computer Engineering

While software defined radio is an extremely flexible technology that is fairly rarely used, as a single purpose radio is much cheaper, it provides an excellent means of learning RF and communications skills through the lens of digital electronics, and it would behoove a Cal Poly student interested in these areas to take on a project in software defined radio. This project aims to lower the barrier to entry for future students to undertake such a project. The use of an up-converter/down-converter is documented for future students to interface with.

Rfid Asset Tracking And Digital Check-Out System, Jeffrey (Jeff) Migliore

Computer Engineering

An asset tracking and digital check-out system was developed using Radio Frequency Identification (RFID) and a Single Board Computer (SBC). A RFID reader was used as a check point to process transactions. The RFID reader was attached to the SBC via USB. The SBC is integrated into a network via Ethernet and hosts a web graphical user interface (GUI) frontend for users to view transactions and query availability of assets. A MYSQL database was used for the backend storage of data.

Specifically, this system was designed to track tool assets. Many modern companies have employees sharing limited resources. The common …

Bluetooth "Clicker": Response Pads For Large Classes, Using Bluetooth Devices, Dana Goyette

Computer Engineering

When teaching classes with many students, many teachers opt to use “Clicker” devices to electronically poll students. This project aims to replace these “Clicker” devices with standard Bluetooth devices. The overall goal of this project is to create a framework for two-way communications between a base station and multiple remote devices.

Pretty Lights, Nicholas (Nick) Delmas, Matthew (Matt) Maniaci

Computer Engineering

Digital media players often include a visualization component that allows a user to watch a visualization synchronized to their music or videos. This project uses the visualization plugin API of an existing media playback program (WinAmp) but it displays its visuals using physical LED lights. Instead of outputting visuals to the computer screen, data is sent over USB to a micro controller that runs the LED lights. This project aims to give users a more visceral visual experience than traditional visualizations on the computer screen.

Global Positioning Logger, Matthew Hall

Computer Engineering

The Global Positioning Logger (GPL) is a mobile embedded device that utilizes GPS technology. The GPS data is used to display current speed and past global locations.